Document: draft-degener-sieve-copy-02.txt
Reviewer: Brian Carpenter
Date: April 14, 2004

I think this is harmless. There is a security concern raised:

>   The "copy" extension makes it easier to eavesdrop on a user's
>   message stream without the user noticing.

but since there are many ways to achieve silent eavesdropping, I
don't think this is really a new threat.